/*
 * Copyright (C) 2012 Luis Planes Mur
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package android.pruebas.intent1;

import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;

/**
 * Muestra el resultado de una suma, cuyos sumandos los recibe a través de un 
 * objeto Intent explicito.
 * @author luis
 *
 */
public class ResultadoActivity extends Activity {


	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.resultado);

		// Acceso a la interfaz.
		TextView resultado = (TextView) findViewById(R.id.resultado);

		// Recuperamos el almacén de datos.
		Bundle datos = getIntent().getExtras();

		// Cálculo.
		int suma = 0;
		if(datos!=null) {
			suma += datos.getInt("numero1");
			suma += datos.getInt("numero2");
		}

		// Mostramos el resultado.
		resultado.setText("suma: " + suma);


	}
}
